Tripp Lite Smart 2000 UPS High Performance Replacement Battery Set 49.45 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Tripp Lite Smart 2000 UPS High Performance Replacement Battery Set is backordered and will ship as soon as it is back in stock.
Let customers speak for us
Send Your Battery Photo
Expert Technician Help
Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
POST YOUR BATTERY IMAGE
Product & Solutions Expert
✉ sales@batteryweb.com
Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
Disclaimer
⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.
🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Volts & Amps
12 Volts | 35 AH
Terminal Type
Nut & Bolt
Replacement Battery Set for Tripp Lite Smart 2000 UPS - SigmasTek SP12-35 NB
Specifically matched to the Tripp Lite Smart 2000 UPS, this replacement battery set delivers compatibility, consistent performance, and the reliability needed for critical backup systems. The kit contains two SigmasTek SP12-35 NB batteries that are factory fresh, tested, and ready to restore runtime to your Smart 2000. For a replacement UPS battery that offers the benefits of a high-performance UPS battery while also providing long-lasting battery life, this set is an excellent, budget-friendly option. Please remember to reuse all original cables and hardware to install the new batteries.
Key Specifications
- Includes: 2 x SigmasTek SP12-35 NB batteries
- Voltage: 12 Volts
- Capacity: 35 AH (Amp-hours)
- Terminal Type: Nut & Bolt
- Brand: SigmasTek
- High Rate Discharge Design
- Valve Regulated Spill Proof Construction
- Low Self-discharge
- High Vibration Resistance
- Certifications: U.L. Recognized and CE Certified
- Condition: Brand New, Factory Fresh
- Warranty: 1 Year
Benefits
This replacement set is engineered for longevity and dependable high-current performance. The high rate discharge capability allows the batteries to supply the bursts of power required by UPS systems during outages, while the valve-regulated, spill-proof design reduces maintenance needs and enhances safety. Low self-discharge keeps the pack ready for service over extended storage intervals, and high vibration resistance improves durability in harsher environments. Together, these traits make this a true long-lasting battery solution for your Tripp Lite Smart 2000.
Ideal uses include Uninterruptible Power Supply (UPS) units, emergency power supply systems, and compatible battery-powered tools. Each set is tested by knowledgeable technicians to ensure it meets or exceeds OEM specifications so you can trust the performance. Because these are brand-new SigmasTek batteries with a 1 year warranty, you get both immediate protection and assurance of quality without paying OEM premiums.
Installation is straightforward for qualified installers—retain and reuse the Smart 2000’s existing cables and hardware, then install the two SigmasTek SP12-35 NB batteries. In-stock orders typically ship within 24 hours, minimizing downtime and restoring backup capability quickly.
Ensure uninterrupted operation and dependable backup power—order this high-performance, long-lasting replacement UPS battery set for the Tripp Lite Smart 2000 today.
Technical Specifications
Product Highlights
- Brand Replacement : Tripp Lite
- Manufacturer: SigmasTek
- Product Type: UPS Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




